Pith Number

pith:IP4OTPOM

pith:2021:IP4OTPOMFFSEI34HX7UFOP2OIR

not attested not anchored not stored refs pending

Video Sentiment Analysis with Bimodal Information-augmented Multi-Head Attention

Chuanshuai Ma, Huiran Zhang, Junjie Peng, Ting Wu, Wenqiang Zhang, Yansong Huang

arxiv:2103.02362 v3 · 2021-03-03 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP4OTPOMFFSEI34HX7UFOP2OIR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T03:31:58.201364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f8e9bdcc2964446f87bfe8573f4e4471898f7707710850366bcc10091bea89

Aliases

arxiv: 2103.02362 · arxiv_version: 2103.02362v3 · doi: 10.48550/arxiv.2103.02362 · pith_short_12: IP4OTPOMFFSE · pith_short_16: IP4OTPOMFFSEI34H · pith_short_8: IP4OTPOM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IP4OTPOMFFSEI34HX7UFOP2OIR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 43f8e9bdcc2964446f87bfe8573f4e4471898f7707710850366bcc10091bea89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920a0440b78d66d5ea58dea616aba29b17cbfa004c68eb2d91e1170be978eab6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-03-03T12:30:11Z",
    "title_canon_sha256": "1b949b264d9b773611435d67e4c772aeb2bf99757532e943228ae34ecb84f577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02362",
    "kind": "arxiv",
    "version": 3
  }
}